141 lines
5 KiB
Plaintext
141 lines
5 KiB
Plaintext
# (this check is rougly based on and inspired libcurl.m4)
|
|
# URIPARSER_CHECK ([DEFAULT-ACTION], [MINIMUM-VERSION],
|
|
# [ACTION-IF-YES], [ACTION-IF-NO])
|
|
# Checks for uriparser library. DEFAULT-ACTION is the string yes or no to
|
|
# specify whether to default to --with-uriparser or --without-liburiparser.
|
|
# If not supplied, DEFAULT-ACTION is yes. MINIMUM-VERSION is the
|
|
# minimum version of uriparser to accept. Pass the version as a regular
|
|
# version number like 0.8.5. If not supplied, any version is
|
|
# accepted. ACTION-IF-YES is a list of shell commands to run if
|
|
# uriparser was successfully found and passed the various tests.
|
|
# ACTION-IF-NO is a list of shell commands that are run otherwise.
|
|
# Note that using --without-uriparser does run ACTION-IF-NO.
|
|
#
|
|
# This macro #defines HAVE_URIPARSER if a working uriparser setup is
|
|
# found, and sets @URIPARSER@ and @URIPARSER_CPPFLAGS@ to the necessary
|
|
# values.
|
|
#
|
|
# Users may override the detected values by doing something like:
|
|
# URIPARSER="-luriparser" URIPARSER_CPPFLAGS="-I/usr/myinclude" ./configure
|
|
#
|
|
|
|
AC_DEFUN([URIPARSER_CHECK],
|
|
[
|
|
AC_ARG_WITH(uriparser,
|
|
AS_HELP_STRING([--with-uriparser=PREFIX],[look for the uriparser library in PREFIX/lib and headers in PREFIX/include]),
|
|
[_uriparser_with=$withval],[_uriparser_with=ifelse([$1],,[yes],[$1])])
|
|
|
|
if test "$_uriparser_with" != "no" ; then
|
|
|
|
_uriparser_try_link=yes
|
|
|
|
AC_CHECK_PROG(PKGCONFIG,pkg-config,pkg-config,no)
|
|
|
|
if test "x$URIPARSER" != "x" || test "x$URIPARSER_CPPFLAGS" != "x"; then
|
|
:
|
|
elif test -d "$_uriparser_with" ; then
|
|
URIPARSER_CPPFLAGS="-I$withval/include"
|
|
_uriparser_ldflags="-L$withval/lib"
|
|
|
|
elif test x$PKGCONFIG != xno; then
|
|
|
|
AC_CACHE_CHECK([for the version of uriparser],
|
|
[uriparser_cv_uriparser_version],
|
|
[uriparser_cv_uriparser_version=`$PKGCONFIG liburiparser --modversion`])
|
|
|
|
AC_PROG_AWK
|
|
|
|
_uriparser_version_parse="eval $AWK '{split(\$NF,A,\".\"); X=256*256*A[[1]]+256*A[[2]]+A[[3]]; print X;}'"
|
|
|
|
_uriparser_version=`echo $uriparser_cv_uriparser_version | $_uriparser_version_parse`
|
|
_uriparser_wanted=`echo ifelse([$2],,[0],[$2]) | $_uriparser_version_parse`
|
|
|
|
if test $_uriparser_wanted -gt 0 ; then
|
|
AC_CACHE_CHECK([for uriparser >= version $2],
|
|
[uriparser_cv_lib_version_ok],
|
|
[
|
|
if test $_uriparser_version -ge $_uriparser_wanted ; then
|
|
uriparser_cv_lib_version_ok=yes
|
|
else
|
|
uriparser_cv_lib_version_ok=no
|
|
fi
|
|
])
|
|
fi
|
|
|
|
if test $_uriparser_wanted -eq 0 || test x$uriparser_cv_lib_version_ok = xyes ; then
|
|
if test x"$URIPARSER_CPPFLAGS" = "x" ; then
|
|
URIPARSER_CPPFLAGS=`$PKGCONFIG liburiparser --cflags`
|
|
fi
|
|
if test x"$URIPARSER" = "x" ; then
|
|
URIPARSER=`$PKGCONFIG liburiparser --libs`
|
|
fi
|
|
else
|
|
_uriparser_try_link=no
|
|
fi
|
|
|
|
unset _uriparser_wanted
|
|
else
|
|
dnl no pkg-config, ok, do our best and set some defaults
|
|
URIPARSER_CPPFLAGS="-I/usr/include"
|
|
URIPARSER="-luriparser -L/usr/lib -L/usr/lib64 -L/usr/lib/x86_64-linux-gnu -L/usr/lib/i686-linux-gnu"
|
|
fi
|
|
|
|
if test $_uriparser_try_link = yes ; then
|
|
|
|
# let's see if the user-supplied
|
|
# link line (or failing that, "-luriparser") is enough.
|
|
URIPARSER=${URIPARSER-"$_uriparser_ldflags -luriparser"}
|
|
|
|
AC_CACHE_CHECK([whether uriparser is usable],
|
|
[uriparser_cv_lib_uriparser_usable],
|
|
[
|
|
_liburiparser_save_cppflags=$CPPFLAGS
|
|
CPPFLAGS="$URIPARSER_CPPFLAGS $CPPFLAGS"
|
|
_liburiparser_save_libs=$LIBS
|
|
LIBS="$URIPARSER $LIBS"
|
|
|
|
AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <uriparser/Uri.h>]],[[
|
|
/* Try and use a few common options to force a failure if we are
|
|
missing symbols or cannot link. */
|
|
UriParserStateA state;
|
|
UriUriA uri;
|
|
state.uri = &uri;
|
|
char *location = "http://test.dom/dir/file.ext";
|
|
int x = uriParseUriA (&state, location);
|
|
if (x == URI_SUCCESS) {;}
|
|
]])],uriparser_cv_lib_uriparser_usable=yes,uriparser_cv_lib_uriparser_usable=no)
|
|
|
|
CPPFLAGS=$_liburiparser_save_cppflags
|
|
LIBS=$_liburiparser_save_libs
|
|
unset _liburiparser_save_cppflags
|
|
unset _liburiparser_save_libs
|
|
])
|
|
|
|
if test $uriparser_cv_lib_uriparser_usable = yes ; then
|
|
AC_DEFINE(HAVE_URIPARSER,1,
|
|
[Define to 1 if you have a functional uriparser library.])
|
|
AC_SUBST(URIPARSER_CPPFLAGS)
|
|
AC_SUBST(URIPARSER)
|
|
else
|
|
unset URIPARSER
|
|
unset URIPARSER_CPPFLAGS
|
|
fi
|
|
fi
|
|
|
|
unset _uriparser_try_link
|
|
unset _uriparser_version_parse
|
|
unset _uriparser_version
|
|
unset _uriparser_ldflags
|
|
fi
|
|
|
|
if test x$_uriparser_with = xno || test x$uriparser_cv_lib_uriparser_usable != xyes ; then
|
|
# This is the IF-NO path
|
|
ifelse([$4],,:,[$4])
|
|
else
|
|
# This is the IF-YES path
|
|
ifelse([$3],,:,[$3])
|
|
fi
|
|
|
|
unset _uriparser_with
|
|
])dnl
|